CSC 143 Computer Programming for Engineers and Scientists

---

Sample programs shown in class

---

To download the programs, right click on the links and select Save Link As... or Save Target As.... Some of these sample programs have been developed by the UW CS department.

Review of classes: BankAccount.java, BankAccountTest.java

Interfaces: Customer.java, OrdinaryCustomer.java, PreferredCustomer.java

Programming by contract: StringList.java, StringListWithPreAndPost.java

Inheritance:

Animal.java, Cat.java, Dog.java

BankAccount.java, RegularAccount.java, CheckingAccount.java, SavingsAccount.java

Equals, clone and toString:

Car.java, FancyCar.java, TestCar.java

Using Swing:

Face.java, FaceTest.java

BallSim.zip (Model, View)

MainClass.java, ButtonListener.java, GraphicsWindow.java (event handling, inner classes)

Threads: (powerpoint slides)

A first thread example: ThreadName.java

The same example using the Runnable interface: ThreadNameWithRunnable.java

An example of the uncontrolled concurrent execution of 2 threads: BadConcurrency.java

Using synchronization: TestSenderReceiver.java, Buffer.java, Sender.java, Receiver.java

Exceptions:

GeneratingAnException.java, CheckInput.java, UsingExceptions.java, TracingExceptions.java, CatchException.java

Streams:

DownloadFile.java (copy to your computer any internet file), FileCopy.java (copy a text file), InputOutput.java (a review of I/O, use of System.in)